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All Journal Jurnal Keteknikan Pertanian Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Teknologi Pertanian Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Jurnal Ilmiah Dinamika Rekayasa (DINAREK) Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Journal of Agricultural and Biosystem Engineering Research
Asna Mustofa
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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RANCANG BANGUN SISTEM IRIGASI OTOMATIS BERBASIS SENSOR KAPASITIF KELEMBAPAN TANAH Sudarmaji, Arief; Margiwiyatno, Agus; Siswantoro, Siswantoro; Masrukhi, Masrukhi; Wijaya, Krissandi; Kuncoro, Purwoko Hari; Ropiudin, Ropiudin; Mustofa, Asna; Sulistyo, Susanto Budi; Arsil, Poppy; Ritonga, Abdul Mukhlis; Irawadi, Irawadi
Journal of Agricultural and Biosystem Engineering Research Vol 5 No 1 (2024): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2024.5.1.11349

Abstract

Precise and measurable water availability is an important aspect for optimal plant growth. It is necessary to monitor soil moisture continuously as a basis for watering. This paper presents the design of a soil moisture measurement system and testing of a capacitive type soil moisture sensor to obtain a calibration model on various types of soil. The measurement system is based on an Arduino-Mega microcontroller consisting of a soil moisture sensor, timer module, memory card module, keypad, LCD and irrigation actuator. In this research, five capacitive soil moisture sensors were tested on three types of soil, namely sand soil, and organic soil. Sand soil comes from the coast in Adipala Village, Cilacap Regency and organic soil comes from dry land in Kedungrandu Village, Banyumas Regency. The calibration process is based on the capacitive soil moisture sensor voltage (V) and soil water content (KA) values determined using the gravimetric method. The calibration model obtained for each soil is KA = 34.23 x V2 -182.84 x V + 249.45 (sandy soil), and KA = 2389 x V2 - 9252.6 x V + 9012.9 (organic soil). Soil moisture outputs, time data, and irrigation status are stored in the memory card.
DINAMIKA AIR DAN NUTRISI PADA MEDIA PEMBIBITAN KENTANG DENGAN TEKNIK FERTIGASI KAPILER Utari, Hirdilla Safitri Dwi; Wijaya, Krissandi; Sudarmaji, Arief; Kuncoro, Purwoko Hari; Mustofa, Asna; Irawadi, Irawadi
Journal of Agricultural and Biosystem Engineering Research Vol 5 No 2 (2024): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2024.5.2.14916

Abstract

The application of hydroponics or aeroponics, by which the water and nutrients (fertigation) can be supplied precisely and automatically, in potato-seedling can produce good quality seed-tubers, but generally requires high investment-costs. Alternatively, evapotranspirative-wick-based capillary-fertigation offers an efficient fertigation-technique, but tends to be less-utilized, thus needs to be optimized. This research focused on the application of the evapotranspirative-wick-based capillary-fertigation-technique for potato-seedlings with various seedling-media-types and organic-fertilizer-doses as well as identifying the water- and nutrients-dynamics in the media. Totally 36 media-polybags, including 12 treatment-combinations (4 media-types: cocopeat-soil, raw husk-soil, burnt husk-soil, whole soil with 3 organic-fertilizer-doses: 20, 30, 40 kg/ha) under 3 replications were prepared. Each polybag was equipped with 5 evapotranspirative-wicks, planted with G1 seed-tubers, placed inside a fertigation-tube, and covered. The parameter of water- (θ, Ks, ∆S) and nutrients-dynamics (available-N, available-P) in each polybag were measured periodically, and micro-climates were observed daily. The water- and nutrients-dynamics in the media fluctuated throughout the seedling period. Optimal water-dynamics parameters occured in the whole soil with 30 ton/ha organic-fertilizer. Optimal nutrients-dynamics parameters were found in the cocopeat-soil with 40 kg/ha organic-fertilizer, to which the highest weight of G2 seed-tubers could be produced.
Analisis Kebutuhan Alat dan Mesin Pertanian Padi di Desa Sokaraja Lor untuk Mewujudkan Pertanian Mekanis Jaya, Gigieh Henggar; Wiratmoko, Ardan; Hita, Muhammad Arga; Brillyansyah, Degita Fahmi; Muna, Mukhes Sri; Novitasari, Dian; Furqon, Furqon; Mustofa, Asna
Journal of Agricultural and Biosystem Engineering Research Vol 6 No 1 (2025): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2025.6.1.15875

Abstract

Pertanian tidak hanya menjadi industri penyedia sumber bahan pangan, tetapi juga pemegang peran sentral dalam berjalannya roda perekonomian di Indonesia sebagai penyedia lapangan pekerjaan. Di Indonesia kegiatan pertanian didominasi dengan budidaya tanaman padi yang merupakan tanaman penghasil beras sebagai sumber makanan pokok mayoritas masyarakat di Indonesia. Kebutuhan beras yang tinggi di Indonesia, perlu diimbangi dengan penerapan teknologi seperti mekanisasi. Desa Sokaraja Lor merupakan sebuah desa yang memiliki potensi pertanian yang tinggi dengan luasan lahan sawah selebar 101 Ha. Akan tetapi, Pemerintah Desa dan Kelompok Tani Desa Sokaraja Lor masih belum memiliki alat dan mesin pertanian untuk pengolahan tanah, penanaman, dan pemanenan. Adapun hasil analisa yang telah dilakukan menunjukkan kebutuhan alat dan mesin untuk pengolahan tanah adalah traktor roda dua kelas besar sebanyak 2 unit dan traktor roda empat kelas sedang sebanyak 5 unit. Untuk tahapan penanaman membutuhkan transplanter tipe dorong kelas B sebanyak 4 unit. Proses pemanenan memerlukan combine harvester kelas C sebanyak 1 unit.
Co-Authors Abdul Mukhlis Ritonga Afik Hardanto Agus Margiwiyatno Agus Margiwiyatno Ardiansyah -- -- ARDIANSYAH ARDIANSYAH Arief Sudarmaji Arief Sudarmaji, Arief Brillyansyah, Degita Fahmi Dian Novitasari Dian Novitasari Endang Warih Minarni Eni Sumarni Eni Sumarni Furqon Furqon Furqon Furqon, Furqon Hardanto . Henggar Jaya, Gigieh Heru Sulistiawan Hety Handayani Hidayat Hita, Muhammad Arga Irawadi, Irawadi Krissandi Wijaya Kuncoro, Purwoko Hari Listanti, Riana Masrukhi Masrukhi Masrukhi Masrukhi Muna, Mukhes Sri Poppy Arsil Purwoko Hari Kuncoro Rifah Ediati Ritonga, Abdul Mukhlis Ropiudin . Siswantoro Siswantoro Siswantoro Siswantoro Soolany, Christian Sulistyo, Susanto B. Sumarni . Susanto Budi Sulistyo Susanto Budi Sulistyo Utari, Hirdilla Safitri Dwi Wiludjeng Trisasiwi Wiratmoko, Ardan